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- Address114, Rte de Champ Farçon, 74370 Argonay, France
- Phone(Working Time)33-5-78-81-9000
- Phone(Nonworking Time)33-5-78-81-9000
ISO Bearing
Contact NowMost rolling bearings follow ISO standard dimensions, which is a prerequisite to enable interchangeability. The ISO general plan for radial bearings provides several series of standardized outside diameters for every standard bore diameter. They are called diameter series and are numbered 7, 8, 9, 0, 1, 2, 3 and 4 (in order of increasing outside diameter). Within each diameter series, different width series exist (width series 8, 0, 1, 2, 3, 4, 5 and 6 in order of increasing width).shows diameter series 0, 2 and 3 combined with width series 0, 1, 2 and 3. For thrust bearings, height series are used instead of width series. Height series are numbered 7, 9, 1 and 2. Bearings to ISO general plans have the same boundary dimensions when they share the same bore diameter and dimension series. If not, they have different boundary dimensions.
The boundary dimensions for metric bearings are standardized in the ISO2) general plans:ISO 15 for radial rolling bearings, except insert bearings, some types of needle roller bearings and tapered roller bearings,ISO 104 for thrust bearings,ISO 355 for tapered roller bearings.
| Bearing Number | Bore Dia | Outer DIa | Width | Size |
|---|---|---|---|---|
| 17 mm x 47 mm x 14 mm ISO NUP303 ISO Bearing | METRIC | 270.800 Kg | YMB | Brass |
| 100 mm x 180 mm x 60,3 mm ISO N3220 ISO Bearing | 85 mm | Viton Single Lip | Split Cylindrical Retained Type | Round Flange |
| 220 mm x 300 mm x 38 mm ISO NUP1944 ISO Bearing | 16000 | 16143 | 16283 | Imperial |
| 23,812 mm x 50,005 mm x 14,26 mm ISO 07093/07196 ISO Bearing | LM48500 | LM48548 | LM48511A | Imperial |
| 69,85 mm x 112,712 mm x 21,996 mm ISO LM613449/10 ISO Bearing | LM29700 | LM29748 | LM29711 | Imperial |